--- product_id: 625732805 title: "Offset Extension Wrench with 1/2\", 1/4\" and 3/8\" Square Drive Adapters - Wrench Extender Tool for Car" brand: "upirt" price: "HK$458" currency: HKD in_stock: true reviews_count: 8 category: "Upirt" url: https://www.desertcart.hk/products/625732805-offset-extension-wrench-with-1-2-1-4-and-3 store_origin: HK region: Hong Kong --- # Chain drive 1:1 transmission 71.2 Nm max torque 15.4-inch offset reach Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car **Brand:** upirt **Price:** HK$458 **Availability:** βœ… In Stock ## Summary > πŸ”§ Unlock hidden bolts like a pro β€” the ultimate wrench extender for your toolbox! ## Quick Answers - **What is this?** Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car by upirt - **How much does it cost?** HK$458 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/625732805-offset-extension-wrench-with-1-2-1-4-and-3) ## Best For - upirt enthusiasts ## Why This Product - Trusted upirt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Efficiency:** Innovative chain drive mechanism ensures smooth 1:1 torque transfer, saving time and energy on every turn. - β€’ **Unmatched Torque Power:** Handles up to 71.2 Nm (53 ft-lb) for heavy-duty automotive and mechanical tasks without breaking a sweat. - β€’ **Durability Meets Comfort:** Heavy-duty alloy steel core with slip-resistant plastic coating for long-lasting grip and insulation. - β€’ **Precision Reach in Tight Spaces:** 15.4-inch slim offset design lets you conquer narrow, hard-to-access bolts with ease. - β€’ **Versatile Adapter Compatibility:** Includes 1/4", 3/8", and 1/2" square drive adapters for seamless socket switching on any project. ## Overview The UPIRT Offset Extension Wrench is a 15.4-inch heavy-duty alloy steel tool designed for tight automotive and mechanical spaces. Featuring a slip-resistant plastic coating and a chain drive mechanism for smooth 1:1 torque transfer, it supports up to 71.2 Nm of torque. With included 1/4", 3/8", and 1/2" square drive adapters, it offers versatile compatibility for various socket wrenches, making it an essential upgrade for professionals and DIY enthusiasts alike. ## Description UPIRT Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - desertcart.com Review: It’s the lone tool I will always consider using on most car projects - Love this extension. I’m able to get into areas that are hard to get to when working on my car. This product is good quality. I haven’t broke it yet. And I really wrenched on it hard. Review: Works great! - I have never heard of one of these. Looks like it will work great to pull out bolts from behind a hidden place, where getting in a ratchet wrench would be difficult, and the ratchet stroke is limited, but with this tool, you can have the ratchet higher and get a full swing with each ratchet action. They claim you can use a light duty low torque automatic wrench, like a small battery power one, not a powerful one. It has adapters to attach a 1/4", 3/8" and 1/2" socket to the lower end and use a 3/8" directly to the drive end, with a adapter to use a 1/4" ratchet if you wanted to. Yes it is reversible. ## Features - IMPACT RESISTANT MATERIAL: The offset extended wrench is made of heavy-duty steel and has extraordinary durability. The plastic coating on the extended wrench improves its slip resistance, protection, and insulation performance. Investing in such high-quality tools means reducing the number of replacements and providing lifelong reliable services. - CHAIN DESIGN: The chain drive mechanism of the extension wrench improves the durability and stability of the ratchet extender. By using a 1:1 transmission ratio and rotating the nut at 0 degrees, it is easy to engage the fastener from one side. Enable you to save time and energy in professional repair processes, improve the efficiency and convenience of all your mechanical needs. - EXTENSION SIZE: The offset extension wrench tool is 15.4 inches long and only 0.63 inches thick, allowing for tightening or loosening of bolts in narrow spaces, providing greater scalability and flexibility for various projects. Whether you are working on water pump, generator, air conditioning compressor, or starter, this wrench can provide assistance. - RICH MATCHING ADAPTERS: The matching components of the extended wrench include 1/4 electric ratchet socket, 3/8 to 3/8, 3/8 hole to 1/2 head, and 3/8 hole to 1/4 head. This allows for seamless switching between multiple adapters, allowing you to choose the tool that suits your socket wrench or impact wrench (not included). - 71.2 NM MAXIMUM TORQUE: The extended wrench kit can be used with impact and pneumatic wrenches with a maximum torque of 53 ft-lb (71.2 Nm), providing excellent power for challenging tasks, allowing you to comfortably apply maximum torque and ultimately bring a more enjoyable and efficient work experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZ8TDXTM | | Best Sellers Rank | #469,484 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,897 in Socket Wrenches | | Brand | UPIRT | | Brand Name | UPIRT | | Color | Blue | | Customer Reviews | 4.3 out of 5 stars 182 Reviews | | Finish Types | Powder Coated | | Head Style | Fixed Square , Hex | | Item Length | 15.4 Inches | | Item Package Quantity | 1 | | Item Torque | 71.2 Newton Meters | | Manufacturer | UPIRT | | Material | Alloy Steel | | Material Type | Alloy Steel | | Operation Mode | Electric | | Package Quantity | 1 | | Unit Count | 1.0 Count | ## Product Details - **Color:** Blue - **Brand:** UPIRT - **Material:** Alloy Steel - **Item Length:** 15.4 Inches - **Item Package Quantity:** 1 ## Images ![Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - Image 1](https://m.media-amazon.com/images/I/61-Ipw6EghL.jpg) ![Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - Image 2](https://m.media-amazon.com/images/I/71tY654BMUL.jpg) ![Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - Image 3](https://m.media-amazon.com/images/I/61jQxrSeyOL.jpg) ![Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - Image 4](https://m.media-amazon.com/images/I/718MLob69YL.jpg) ![Offset Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters - Wrench Extender Tool for Car - Image 5](https://m.media-amazon.com/images/I/71kbp07MDBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s the lone tool I will always consider using on most car projects *by Z***R on April 12, 2025* Love this extension. I’m able to get into areas that are hard to get to when working on my car. This product is good quality. I haven’t broke it yet. And I really wrenched on it hard. ### ⭐⭐⭐⭐⭐ Works great! *by G***C on June 25, 2024* I have never heard of one of these. Looks like it will work great to pull out bolts from behind a hidden place, where getting in a ratchet wrench would be difficult, and the ratchet stroke is limited, but with this tool, you can have the ratchet higher and get a full swing with each ratchet action. They claim you can use a light duty low torque automatic wrench, like a small battery power one, not a powerful one. It has adapters to attach a 1/4", 3/8" and 1/2" socket to the lower end and use a 3/8" directly to the drive end, with a adapter to use a 1/4" ratchet if you wanted to. Yes it is reversible. ### ⭐⭐⭐⭐⭐ Really did the trick to get in odd places *by B***H on May 10, 2025* Oddly this dang thing really works used it to install some clutch kits parts etc under the dash this thing really did the trick. ## Frequently Bought Together - UPIRT Offset Extension Wrench, Extension Wrench with 1/2", 1/4" and 3/8" Square Drive Adapters, Wrench Extender Tool for Car - Moisturizing Glove and Sock, Gel Spa Moisturizing Therapy Sock οΌ† Glove, Soften Repairing Dry Cracked, Hands Feet Skin Care, Effective in Repair Dry and Chapped Hands and Feet Skin Care(4 PCS/Blue) - AOKLIT 40Pcs Expansion Screw Petal Nut, M4 M5 M6 M8 Jack Nuts, Petal Shape Metal Nut with Screws Assembly for Hollow Wall Iron Skin Plasterboard --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/625732805-offset-extension-wrench-with-1-2-1-4-and-3](https://www.desertcart.hk/products/625732805-offset-extension-wrench-with-1-2-1-4-and-3) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-07*